Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Design and deliver cutting-edge mobile communication systems while leading teams and engaging with stakeholders.
- Company: Award-winning tech consultancy known for its people-first culture and commitment to inclusion.
- Benefits: Flexible work-life balance, professional development opportunities, and a supportive team environment.
- Why this job: Join a growing company and make a real impact in mission-critical communication projects.
- Qualifications: Senior-level experience in mobile communications and leadership roles required.
- Other info: Diversity is valued; applications from all backgrounds are encouraged.
The predicted salary is between 36000 - 60000 £ per year.
A specialist technology consultancy is seeking a Senior Technical Architect / Lead Consultant to design, deliver, and assure large-scale mobile communication and control room systems. This role combines deep technical expertise with leadership responsibility across network architecture, programme delivery, and stakeholder engagement.
The position focuses on mission- and business-critical communication environments and requires close collaboration with clients, vendors, and delivery teams. Due to the nature of the work, candidates must hold or be willing to obtain Security Clearance (SC), with potential for additional levels of vetting.
The organisation is an independent, award-winning digital and technology consultancy established over a decade ago. It supports public and private sector clients in delivering complex digital and technology transformation programmes through trusted advisory services.
The consultancy is known for its strong people-first culture, emphasis on collaboration, inclusion, and professional development, and its commitment to responsible business practices and community engagement. The business is in a sustained growth phase, with a clear multi-year strategy to expand its market presence and capability depth.
Role Responsibilities
- Leading the design, architecture, and technical assurance of complex mobile communication networks
- Providing governance and assurance across large-scale system deployments
- Overseeing programme delivery to ensure alignment with technical, commercial, and operational objectives
- Engaging with stakeholders to capture and define user requirements, journeys, and user experience (UI/UX)
- Producing technical requirements, specifications, and architectural documentation
- Supporting system procurement activities, including specification development, supplier evaluation, and award criteria
- Acting as a trusted technical advisor to clients and internal teams
- Maintaining up-to-date knowledge of mobile communications technologies, standards, and industry trends
Essential Skills & Experience
Candidates should demonstrate senior-level experience in one or more of the following areas:
- Leadership roles in large-scale mobile communications delivery
- Mission-Critical Communications (MCx)
- 3GPP standards
- Radio communications standards and protocols
- LTE
- 5G / 5G NR
- TETRA
- Control room systems and supplier procurement
Security Requirements
Due to the nature of the work, candidates must already hold or be willing to undergo Security Clearance (SC), with the potential for additional vetting as required.
Diversity & Inclusion
The organisation is committed to fostering a diverse and inclusive workplace and actively encourages applications from candidates of varied backgrounds. Flexibility and work-life balance are supported wherever possible, subject to project and security requirements.
Technical Architect in City of London employer: SmartTek Global
Contact Detail:
SmartTek Global Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Technical Architect in City of London
✨Tip Number 1
Network like a pro! Attend industry events, webinars, and meetups to connect with professionals in mobile communications. We can’t stress enough how valuable these connections can be when it comes to landing that dream role.
✨Tip Number 2
Showcase your expertise! Create a portfolio or a personal website where you can display your projects, achievements, and any relevant certifications. This gives potential employers a taste of what you can bring to the table.
✨Tip Number 3
Prepare for interviews by practising common technical questions and scenarios related to mobile communication systems. We recommend doing mock interviews with friends or using online platforms to boost your confidence.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace Technical Architect in City of London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Technical Architect role. Highlight your experience in mobile communication systems and any leadership roles you've held. We want to see how your skills align with our needs!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about this role and how your background makes you the perfect fit. Don’t forget to mention your understanding of mission-critical communications.
Showcase Your Technical Expertise: In your application, be sure to showcase your technical expertise in areas like 3GPP standards and control room systems. We love seeing candidates who can demonstrate their knowledge and experience in these critical areas.
Apply Through Our Website: We encourage you to apply through our website for a smoother process. It helps us keep track of your application and ensures you don’t miss out on any important updates from us!
How to prepare for a job interview at SmartTek Global
✨Know Your Tech Inside Out
As a Senior Technical Architect, you’ll need to showcase your deep understanding of mobile communication systems. Brush up on 3GPP standards, LTE, and MCx. Be ready to discuss how you've applied these in past projects, as this will demonstrate your expertise and confidence.
✨Showcase Leadership Skills
This role involves leading teams and overseeing programme delivery. Prepare examples of how you've successfully led projects or teams in the past. Highlight your ability to engage with stakeholders and ensure alignment with technical and operational objectives.
✨Understand the Company Culture
The organisation values collaboration and inclusion. Research their people-first culture and think about how your values align with theirs. During the interview, share experiences that reflect your commitment to teamwork and professional development.
✨Prepare for Security Clearance Questions
Since security clearance is a requirement, be ready to discuss your background and any previous vetting processes. If you don’t already hold clearance, express your willingness to undergo the necessary checks and reassure them of your reliability and integrity.
